Little Lehigh Creek at Tenth St. Br. at Allentown - 01451650
Scale
Continuous data
Little Lehigh Creek at Tenth St. Br. at Allentown - 01451650
Subscribe to WaterAlert April 3, 2025 - April 10, 2025
Gage height, feet
2.50 ft - Apr 10, 2025 02:45:00 AM EDT
Important Data may be provisional
Value
Status
Time
Latest value
2.50 ft
Provisional
Apr 10, 2025
02:45:00 AM EDT
Selected
2.50 ft
Provisional
Apr 10, 2025
02:45:00 AM EDT
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Median
No median data for this data type
Statistics are not available at this monitoring location for the data type: Gage height, ft
Available data
Select data types to graph from categories based on the way the data were collected.
Learn about the data collection categories Continuous data
6 data types available - data from 2007-10-01 to 2025-04-10
Continuous data are collected via automated sensors installed at a monitoring location.
Data type
Data date range
Gage height, feet
2007-10-01 - 2025-04-10
Discharge, cubic feet per second
2007-10-01 - 2025-04-10
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
2019-11-09 - 2025-04-10
Stream water level elevation above NAVD 1988, in feet
2022-04-10 - 2025-04-10
Temperature, water, degrees Celsius
2019-10-11 - 2025-04-10
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
2020-08-21 - 2023-10-10
Daily data
4 data types available - data from 1986-10-01 to 2025-04-09
Field measurements - Coming soon
0 data types available
Discrete sample data
27 Observed properties (data types) available - with data from 2020-09-30 to 2025-02-07
191 Sampling activities
- Monitoring Location
- Active Monitoring Locations
5 km
3 mi
Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.
Interested in understanding how to access the upstream/downstream data? Learn about the Network-Linked Data Index (NLDI)
| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Information | Water-quality | 2020-10-22 | 2022-04-07 |
| Inorganics, Major, Non-metals | Water-quality | 2020-10-22 | 2021-09-02 |
| Physical | Daily Values, Unit Values, Water-quality | 1986-10-01 | 2025-04-10 |
| Sediment | Water-quality | 2021-07-09 | 2022-04-07 |
| Stable Isotopes | Water-quality | 2020-09-30 | 2023-11-01 |
| n/a | Peak Measurements | 1987-09-09 | 2024-01-10 |
| n/a | Site Visits | 1986-10-16 | 2025-02-11 |
| n/a | USGS Annual Water Data Reports Site | 2006-01-01 | 2024-01-01 |
Monitoring location 01451650 is associated with a Stream in Lehigh County, Pennsylvania. Current conditions of Discharge, Gage height, Specific conductance, and more are available. Water data back to 1986 are available online.
Diversion upstream for municipal water supply by city of Allentown.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
01451650 | n/a |
|
Site name
|
Little Lehigh Creek at Tenth St. Br. at Allentown | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 403547 | n/a |
| DMS longitude | 0752828 | n/a |
| Decimal latitude | 40.59648637 | n/a |
| Decimal longitude | -75.4740717 | n/a |
|
Latitude-longitude method
|
Interpolated from MAP. | M |
|
Latitude-longitude accuracy
|
Accurate to + or - 1 sec. | S |
|
Latitude-longitude datum
|
North American Datum of 1927 | NAD27 |
| Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
|
District
|
Pennsylvania | 42 |
|
State
|
Pennsylvania | 42 |
|
County
|
Lehigh County | 077 |
| Country | US | n/a |
| Land net location description | n/a | |
| Name of location map | ALLENTOWN EAST | n/a |
| Scale of location map | 24000 | n/a |
| Altitude of Gage/land surface | 244.93 feet | n/a |
| Method altitude determined | Level or other surveyed method. | L |
| Altitude accuracy | .01 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
Lehigh | 02040106 |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
n/a | |
| Flags for instruments at site | YNNNYNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
n/a | |
| Date site established or inventoried | n/a | |
|
Drainage area
|
98.2 square miles | n/a |
| Contributing drainage area | n/a | |
| Time Zone abbreviation | EST | n/a |
|
Site honors Daylight Saving Time
|
Y | n/a |
|
Data reliability
|
n/a | |
| Data-other GW files | NNNNNNNN | n/a |
| National aquifer | n/a | |
| Local aquifer | n/a | |
|
Local aquifer type
|
n/a | |
| Well depth | n/a | |
|
Hole depth
|
n/a | |
| Source of depth data | n/a | |
| Project number | n/a |
